Area Code Lookup
What Area Code Is Port Huron?
Area code 810 · Michigan
Port Huron uses area code 810. It is located in Michigan.
Area Code Serving Port Huron
Frequently Asked Questions
What area code is Port Huron?
Port Huron uses area code 810. It is located in Michigan.
How do I call Port Huron from outside the US?
To call Port Huron from abroad, dial +1 followed by the area code and 7-digit local number (e.g. +1-810-XXX-XXXX). The +1 is the country code for all NANPA countries.